240247907427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{152821}}^1\times {\mathrm{47639}}^1$

素因数の和:200474

約数の個数: 16

約数和(自身を含む): 349461123840

約数和(自身を除く): 109213216413

約数列:

[1, 3, 11, 33, 47639, 142917, 152821, 458463, 524029, 1572087, 1681031, 5043093, 7280239619, 21840718857, 80082635809, 240247907427]

約数ペア:

[(1, 240247907427), (3, 80082635809), (11, 21840718857), (33, 7280239619), (47639, 5043093), (142917, 1681031), (152821, 1572087), (458463, 524029)]